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Doubles in session


Current system
20286+2404
KU 59 BC


Nearby doubles
14' : 20278+2411
TDT2295

15' : 20280+2416
POU4511

17' : 20294+2351
POU4528

17' : 20280+2418
BKO 576

19' : 20279+2421
POU4509

24' : 20292+2342
RAO 433

24' : 20279+2342
POU4507

26' : 20290+2429
BKO 580

26' : 20291+2429
BKO 582

26' : 20305+2358
POU4540

26' : 20305+2411
POU4539

27' : 20290+2430
BKO 579

27' : 20268+2401
POU4498

27' : 20306+2406
POU4542

28' : 20269+2416
POU4501

28' : 20290+2337
POU4520

29' : 20298+2341
POU4530

29' : 20287+2336
POU4517

30' : 20267+2415
POU4497AB

30' : 20291+2433
POU4521AB

30' : 20308+2404
POU4546

31' : 20306+2417
POU4544

32' : 20289+2436
BKO 578AB

33' : 20264+2415
BKO 446

33' : 20308+2416
POU4547

34' : 20294+2435
BKO 584



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20286+2404 KU 59 BC

 
 
20h 28m 40.10s +24° 04' 01.4" P.A. 316.00 sep 4.3 mag 10.04,10.51
 
 
Coord 2000 20286+2404 Discov num KU   59 Comp BC Coord arcsec 2000 20 28 40.10 +24 04 01.4
Date first 1894 Date last 2016 Obs 14
Pa first 311 Pa last 316 P.A. Now (θ) 316°
Sep first 4.3 Sep last 4.307 Sep. Now (ρ) 4.307"
Mag pri 10.04 Mag sec 10.51 delta mag (ΔM) 0.47 Spectral class
Pri motion ra +008 Sec motion ra -001
Pri motion dec -020 Sec motion dec -002
Notes
rPM=0.934
This double is not physical.
 
 
20286+2404 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 346591 88724 20 28 39 +24 04 27 KU 59 AB 2016 17 141 32.9 10.02 10.04 0.02
Show 88725 20 28 40 +24 04 01 KU 59 BC 2016 14 316 4.3 10.04 10.51 0.47 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vulpecula SAO 88725 Tycho2 2156-00977-2 Gaia DR2 1831562144529855744
HD 346594
 
 
WDS 20286+2404 KU 59 BC : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
KU Kustner, F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
20286+2404 KU 59 BC 2000 9 316 4.2 10.04 10.51 D 202840.10+240401.4
20286+2404 KU 59 BC 2008 10 316 4.1 10.04 10.51 D 202840.10+240401.4
20286+2404 KU 59 BC 2010 12 316 3.4 10.04 10.51 202840.10+240401.4
20286+2404 KU 59 BC 2016 12 317 4.3 10.04 10.51 202840.10+240401.4

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 20286+2404 KU 59 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20286+2404 KU 59 BC : MEASURES
 
 
No records found.

 
 
WDS 20286+2404 : VIRTUAL EYEPIECE
 
 

20286+2404 KU 59A mag 10.02 Sp A0 20286+2404 KU 59B sep 32.7 P.A. 141.40 mag 10.04 20286+2404 KU 59C sep 28.4 P.A. 142.30 mag 10.51 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20286+2404 : ALADIN DSS IMAGE @ 20h 28m 40.10s +24° 04' 01.4"
 
 
 
 
WDS 20286+2404 KU 59 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20286+2404 KU 59BC distance=0' 20286+2404 KU 59AB distance=1' 20278+2411 TDT2295 distance=14' 20280+2416 POU4511 distance=15' 20294+2351 POU4528 distance=17' 20280+2418 BKO 576 distance=17' 20279+2421 POU4509 distance=19' 20292+2342 RAO 433 distance=24' 20279+2342 POU4507 distance=24' 20290+2429 BKO 580 distance=26' 20291+2429 BKO 582 distance=26' 20305+2358 POU4540 distance=26' 20305+2411 POU4539 distance=26' 20290+2430 BKO 579 distance=27' 20268+2401 POU4498 distance=27' 20306+2406 POU4542 distance=27' 20269+2416 POU4501 distance=28' 20290+2337 POU4520 distance=28' 20298+2341 POU4530 distance=29' 20287+2336 POU4517 distance=29' 20267+2415 BKO 447BC distance=30' 20267+2415 POU4497AB distance=30' 20291+2433 POU4521AB distance=30' 20291+2433 BKO 581AC distance=30' 20308+2404 POU4546 distance=30' 20306+2417 POU4544 distance=31' 20289+2436 BKO 578AB distance=32' 20289+2436 BKO 578BC distance=32' 20264+2415 BKO 446 distance=33' 20308+2416 POU4547 distance=33' 20294+2435 BKO 584 distance=34' 20268+2341 POU4500 distance=35' 20301+2336 POU4535 distance=35' 20293+2437 BKO 583 distance=35' 20311+2356 POU4551 distance=35' 20310+2350 POU4549 distance=35' 20313+2406 POU4558 distance=37' 20311+2348 POU4552 distance=38' 20260+2354 POU4491 distance=38' 20274+2330 BKO 448 distance=38' 20314+2402 POU4562 distance=39' 20300+2438 POU4534 distance=39' 20314+2356 POU4561 distance=39' 20309+2339 POU4545 distance=39' 20258+2403 TDS1073 distance=39' 20313+2353 POU4559AB distance=39' 20313+2353 BKO 451AC distance=39' 20287+2325 POU4516AB distance=39' 20287+2325 BKO 449AC distance=39' 20259+2355 POU4490 distance=39' 20280+2326 POU4508 distance=40' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 20286+2404 KU 59 BC 316 4.3 0
Show 20286+2404 KU 59 AB 141 32.9 1
Show 20278+2411 TDT2295 29 2.8 14
Show 20280+2416 POU4511 196 17.8 15
Show 20294+2351 POU4528 101 6.6 17
Show 20280+2418 BKO 576 31 7.2 17
Show 20279+2421 POU4509 280 9.0 19
Show 20292+2342 RAO 433 243 0.8 24
Show 20279+2342 POU4507 41 15.8 24
Show 20290+2429 BKO 580 56 9.7 26
Show 20291+2429 BKO 582 142 7.8 26
Show 20305+2358 POU4540 141 19.1 26
Show 20305+2411 POU4539 220 20.7 26
Show 20290+2430 BKO 579 163 8.2 27
Show 20268+2401 POU4498 10 11.0 27
Show 20306+2406 POU4542 59 16.2 27
Show 20269+2416 POU4501 135 16.4 28
Show 20290+2337 POU4520 229 19.9 28
Show 20298+2341 POU4530 86 14.3 29
Show 20287+2336 POU4517 151 9.5 29
Show 20267+2415 BKO 447 BC 109 6.8 30
Show 20267+2415 POU4497 AB 106 6.6 30
Show 20291+2433 POU4521 AB 327 6.5 30
Show 20291+2433 BKO 581 AC 180 3.9 30
Show 20308+2404 POU4546 238 9.2 30
Show 20306+2417 POU4544 229 18.0 31
Show 20289+2436 BKO 578 AB 355 4.2 32
Show 20289+2436 BKO 578 BC 260 1.3 32
Show 20264+2415 BKO 446 352 5.6 33
Show 20308+2416 POU4547 249 22.7 33
Show 20294+2435 BKO 584 266 5.4 34
Show 20268+2341 POU4500 275 8.6 35
Show 20301+2336 POU4535 133 14.0 35
Show 20293+2437 BKO 583 137 6.9 35
Show 20311+2356 POU4551 24 4.0 35
Show 20310+2350 POU4549 344 9.2 35
Show 20313+2406 POU4558 246 11.9 37
Show 20311+2348 POU4552 144 13.0 38
Show 20260+2354 POU4491 359 14.6 38
Show 20274+2330 BKO 448 72 2.6 38
Show 20314+2402 POU4562 180 14.9 39
Show 20300+2438 POU4534 346 14.6 39
Show 20314+2356 POU4561 186 10.8 39
Show 20309+2339 POU4545 254 11.8 39
Show 20258+2403 TDS1073 340 1.7 39
Show 20313+2353 POU4559 AB 177 7.6 39
Show 20313+2353 BKO 451 AC 137 3.4 39
Show 20287+2325 POU4516 AB 227 17.1 39
Show 20287+2325 BKO 449 AC 311 7.6 39
Show 20259+2355 POU4490 348 6.7 39
Show 20280+2326 POU4508 98 16.3 40

 
 
WDS 20286+2404 : COMPONENTS
 
 
  A B
B pa=141.4°
sep=32.74"
 
C pa=142.3°
sep=28.45"
pa=316.0°
sep=4.31"
 
 
20286+2404 A
 
 
Name HD 346591 Coord arcsec 2000 202838.61+240427.0 Mag 10.02 Spectral class A0 (white)
PmRA 7.00 PmDE -2.0 Tycho2 2156-00657-1 HD 346591
Tycho2
Tycho2 2156-00657-1 Pflag RAmdeg 307.16087592 DEmdeg 24.07419262
PmRA 7.9 PmDE -2.2 E RAmdeg 13 E DEmdeg 14
E pmRA 0.9 E pmDE 0.9 EpRAm 1988.59 EpDEm 1987.58
Num 12 Q RAmdeg 1.1 Q DEmdeg 0.9 Q pmRA 1.0
Q pmDE 0.9 BTmag 10.076 E BTmag 0.024 VTmag 10.023
E VTmag 0.027 Prox 285 TYC T HIP
CCDM RAdeg 307.16085556 DEdeg 24.07419722 EpRA 1990 1.66
EpDE 1990 1.70 E RAdeg 13.8 E DEdeg 14.5 Posflg
Corr 0.1
 
 
20286+2404 B
 
 
Coord arcsec 2000 202840.10+240401.4 Coord calc 202840.10+240401.4 Mag 10.04 PmRA 8.00
PmDE -20.0 Tycho2 2156-00977-1 HD 346594 Delta magnitude 0.02
Tycho2
Tycho2 2156-00977-1 Pflag RAmdeg 307.16709087 DEmdeg 24.06706088
PmRA 1.2 PmDE -12.9 E RAmdeg 16 E DEmdeg 17
E pmRA 1.0 E pmDE 1.0 EpRAm 1988.78 EpDEm 1988.31
Num 7 Q RAmdeg 2.4 Q DEmdeg 2.1 Q pmRA 2.4
Q pmDE 2.1 BTmag 10.355 E BTmag 0.026 VTmag 10.042
E VTmag 0.027 Prox 43 TYC T HIP
CCDM RAdeg 307.16708750 DEdeg 24.06709111 EpRA 1990 1.66
EpDE 1990 1.70 E RAdeg 16.0 E DEdeg 16.6 Posflg D
Corr 0.1
 
 
20286+2404 C
 
 
Coord arcsec 2000 202839.88+240404.5 Mag 10.51 PmRA -1.00 PmDE -2.0
Tycho2 2156-00977-2 Delta magnitude 0.49 Coordinate calculated yes
Tycho2
Tycho2 2156-00977-2 Pflag RAmdeg 307.16616197 DEmdeg 24.06791566
PmRA -3.2 PmDE -6.0 E RAmdeg 25 E DEmdeg 26
E pmRA 1.9 E pmDE 1.9 EpRAm 1989.88 EpDEm 1989.86
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 10.889 E BTmag 0.040 VTmag 10.512
E VTmag 0.039 Prox 43 TYC T HIP
CCDM RAdeg 307.16617000 DEdeg 24.06792944 EpRA 1990 1.66
EpDE 1990 1.72 E RAdeg 24.7 E DEdeg 25.8 Posflg
Corr 0.2